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  Module: Mocha::ClassMethods
  
    &mdash; Mocha 3.0.0-rc.2
  
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      <div id="content"><h1>Module: Mocha::ClassMethods
  
  
  
</h1>
<div class="box_info">
  

  
  
  
  
  

  

  
  <dl>
    <dt>Defined in:</dt>
    <dd>lib/mocha/class_methods.rb</dd>
  </dl>
  
</div>

<h2>Overview</h2><div class="docstring">
  <div class="discussion">
    
<p>Methods added to all classes to allow mocking and stubbing on real (i.e. non-mock) objects.</p>


  </div>
</div>
<div class="tags">
  

</div>






  
    <h2>
      Instance Method Summary
      <small><a href="#" class="summary_toggle">collapse</a></small>
    </h2>

    <ul class="summary">
      
        <li class="public ">
  <span class="summary_signature">
    
      <a href="#any_instance-instance_method" title="#any_instance (instance method)">#<strong>any_instance</strong>  &#x21d2; Mock </a>
    

    
  </span>
  
  
  
  
  
  
  

  
    <span class="summary_desc"><div class='inline'>
<p>A mock object which will detect calls to any instance of this class.</p>
</div></span>
  
</li>

      
    </ul>
  



  <div id="instance_method_details" class="method_details_list">
    <h2>Instance Method Details</h2>

    
      <div class="method_details first">
  <h3 class="signature first" id="any_instance-instance_method">
  
    #<strong>any_instance</strong>  &#x21d2; <tt><span class='object_link'><a href="Mock.html" title="Mocha::Mock (class)">Mock</a></span></tt> 
  

  

  
</h3><div class="docstring">
  <div class="discussion">
    
<p>Returns a mock object which will detect calls to any instance of this class.</p>


  </div>
</div>
<div class="tags">
  
  <div class="examples">
    <h4 class="tag_title">Examples:</h4>
    
      
        <h5 class="example_title"><div class='inline'>
<p>Return false to invocation of <tt>Product#save</tt> for any instance of <code>Product</code>.</p>
</div></h5>
      
      <pre class="example code"><code><span class='const'>Product</span><span class='period'>.</span><span class='id identifier rubyid_any_instance'>any_instance</span><span class='period'>.</span><span class='id identifier rubyid_stubs'>stubs</span><span class='lparen'>(</span><span class='symbol'>:save</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_returns'>returns</span><span class='lparen'>(</span><span class='kw'>false</span><span class='rparen'>)</span>
<span class='id identifier rubyid_product_1'>product_1</span> <span class='op'>=</span> <span class='const'>Product</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span>
<span class='id identifier rubyid_assert_equal'>assert_equal</span> <span class='kw'>false</span><span class='comma'>,</span> <span class='id identifier rubyid_product_1'>product_1</span><span class='period'>.</span><span class='id identifier rubyid_save'>save</span>
<span class='id identifier rubyid_product_2'>product_2</span> <span class='op'>=</span> <span class='const'>Product</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span>
<span class='id identifier rubyid_assert_equal'>assert_equal</span> <span class='kw'>false</span><span class='comma'>,</span> <span class='id identifier rubyid_product_2'>product_2</span><span class='period'>.</span><span class='id identifier rubyid_save'>save</span></code></pre>
    
  </div>

<p class="tag_title">Returns:</p>
<ul class="return">
  
    <li>
      
      
        <span class='type'>(<tt><span class='object_link'><a href="Mock.html" title="Mocha::Mock (class)">Mock</a></span></tt>)</span>
      
      
      
        &mdash;
        <div class='inline'>
<p>a mock object which will detect calls to any instance of this class.</p>
</div>
      
    </li>
  
</ul>
<p class="tag_title">Raises:</p>
<ul class="raise">
  
    <li>
      
      
        <span class='type'>(<tt><span class='object_link'><a href="StubbingError.html" title="Mocha::StubbingError (class)">StubbingError</a></span></tt>)</span>
      
      
      
        &mdash;
        <div class='inline'>
<p>if attempting to stub method which is not allowed.</p>
</div>
      
    </li>
  
</ul>

</div><table class="source_code">
  <tr>
    <td>
      <pre class="lines">


47
48
49
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51
52
53</pre>
    </td>
    <td>
      <pre class="code"><span class="info file"># File 'lib/mocha/class_methods.rb', line 47</span>

<span class='kw'>def</span> <span class='id identifier rubyid_any_instance'>any_instance</span>
  <span class='kw'>if</span> <span class='id identifier rubyid_frozen?'>frozen?</span>
    <span class='id identifier rubyid_raise'>raise</span> <span class='const'><span class='object_link'><a href="StubbingError.html" title="Mocha::StubbingError (class)">StubbingError</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>can&#39;t stub method on frozen object: </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_mocha_inspect'>mocha_inspect</span><span class='embexpr_end'>}</span><span class='tstring_content'>.any_instance</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='id identifier rubyid_caller'>caller</span><span class='rparen'>)</span>
  <span class='kw'>end</span>

  <span class='ivar'>@any_instance</span> <span class='op'>||=</span> <span class='const'>AnyInstance</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span><span class='lparen'>(</span><span class='kw'>self</span><span class='rparen'>)</span>
<span class='kw'>end</span></pre>
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